[PATCH net-next 13/14] net/mlx5: qos: Enable cross-device scheduling
From: Tariq Toukan <tariqt@nvidia.com>
Date: 2025-11-20 13:14:55
Also in:
linux-doc, linux-rdma, lkml
Subsystem:
mellanox mlx5 core vpi driver, networking drivers, the rest · Maintainers:
Saeed Mahameed, Leon Romanovsky, Tariq Toukan, Mark Bloch, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Cosmin Ratiu <redacted> Enable the new devlink feature. All rate nodes will be stored in the shared device, when available. The shared instance lock will additionally be acquired by all rate manipulation code to protect against concurrent execution across different functions of the same physical device. Signed-off-by: Cosmin Ratiu <redacted> Reviewed-by: Carolina Jubran <redacted> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> --- drivers/net/ethernet/mellanox/mlx5/core/devlink.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
index 887adf4807d1..343fb3c52fce 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/devlink.c@@ -380,6 +380,7 @@ static const struct devlink_ops mlx5_devlink_ops = { .rate_node_del = mlx5_esw_devlink_rate_node_del, .rate_leaf_parent_set = mlx5_esw_devlink_rate_leaf_parent_set, .rate_node_parent_set = mlx5_esw_devlink_rate_node_parent_set, + .supported_cross_device_rate_nodes = true, #endif #ifdef CONFIG_MLX5_SF_MANAGER .port_new = mlx5_devlink_sf_port_new,
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2.31.1